DE3236012C2 - - Google Patents
Info
- Publication number
- DE3236012C2 DE3236012C2 DE19823236012 DE3236012A DE3236012C2 DE 3236012 C2 DE3236012 C2 DE 3236012C2 DE 19823236012 DE19823236012 DE 19823236012 DE 3236012 A DE3236012 A DE 3236012A DE 3236012 C2 DE3236012 C2 DE 3236012C2
- Authority
- DE
- Germany
- Prior art keywords
- machine
- seconds
- oil
- time delay
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003921 oil Substances 0.000 claims description 65
- 238000000034 method Methods 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 17
- 239000010687 lubricating oil Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 25
- 238000005461 lubrication Methods 0.000 description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- 238000006073 displacement reaction Methods 0.000 description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 230000007257 malfunction Effects 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 4
- 239000003518 caustics Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 2
- 101100117236 Drosophila melanogaster speck gene Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010723 turbine oil Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0292—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823236012 DE3236012A1 (de) | 1982-09-29 | 1982-09-29 | Verfahren und schaltungsanordnung zur erhoehung der betriebswahrscheinlichkeit von mit turbinen angetriebenen hochleistungs-zentrifugalkompressoren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823236012 DE3236012A1 (de) | 1982-09-29 | 1982-09-29 | Verfahren und schaltungsanordnung zur erhoehung der betriebswahrscheinlichkeit von mit turbinen angetriebenen hochleistungs-zentrifugalkompressoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3236012A1 DE3236012A1 (de) | 1984-03-29 |
| DE3236012C2 true DE3236012C2 (enrdf_load_stackoverflow) | 1987-11-05 |
Family
ID=6174428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823236012 Granted DE3236012A1 (de) | 1982-09-29 | 1982-09-29 | Verfahren und schaltungsanordnung zur erhoehung der betriebswahrscheinlichkeit von mit turbinen angetriebenen hochleistungs-zentrifugalkompressoren |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3236012A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016115778A1 (de) | 2016-08-25 | 2018-03-01 | Kriwan Industrie-Elektronik Gmbh | Verfahren zum Betreiben eines Ölspiegelregulators |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0344344B1 (de) * | 1988-06-01 | 1992-01-08 | Leybold Aktiengesellschaft | Verfahren zur Überwachung einer ölgeschmierten Vakuumpumpe |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2343512C3 (de) * | 1973-08-29 | 1978-08-31 | Brown Boveri - York Kaelte- Und Klimatechnik Gmbh, 6800 Mannheim | Verfahren zur Erfassung von Pumpstößen bei radial bzw. axial arbeitenden Kompressionsmaschinen und Anordnung zur Durchführung des Verfahrens |
| DE2349094A1 (de) * | 1973-09-29 | 1975-04-03 | Owens Illinois Inc | Vorrichtung und verfahren zur steuerung eines zentrifugalkompressors |
| DE2365931A1 (de) * | 1973-09-29 | 1977-02-03 | Owens Illinois Inc | Schaltungsanordnung zum inbetriebhalten von einem elektromotor angetriebenen zentrifugalkompressors |
-
1982
- 1982-09-29 DE DE19823236012 patent/DE3236012A1/de active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016115778A1 (de) | 2016-08-25 | 2018-03-01 | Kriwan Industrie-Elektronik Gmbh | Verfahren zum Betreiben eines Ölspiegelregulators |
| US10767640B2 (en) | 2016-08-25 | 2020-09-08 | Kriwan Industrie-Elektronik Gmbh | Method for operating an oil level regulator |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3236012A1 (de) | 1984-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |